MALAT-1, A NON-CODING RNA, IS A TARGET FOR THE REGULATION OF LEARNING AND MEMORY
    3.
    发明公开
    MALAT-1, A NON-CODING RNA, IS A TARGET FOR THE REGULATION OF LEARNING AND MEMORY 审中-公开
    MALAT-1,一种非编码RNA,是学习和记忆调节的一个目标

    公开(公告)号:EP3215194A1

    公开(公告)日:2017-09-13

    申请号:EP15856551.5

    申请日:2015-11-06

    摘要: Provided herein are methods for improving memory or cognitive function in a subject by administering a composition to the brain of the subject, where the composition comprises: i) a compound that increases expression of MALAT-1 long non-coding RNA, ii) a MALAT-1 long-coding RNA nucleic acid sequence, or iii) at least one MALAT-1 derived piRNA nucleic acid sequence. Also provided herein are methods of screening candidate compounds for their ability to modulate the expression of MALAT-1 long non-coding RNA in brain cells. In certain embodiments, such identified modulators that increase expression are further administered to the brain of a lab animal to determine the impact of such modulators on learning and memory.

    摘要翻译: 本文提供了通过将组合物施用于受试者的大脑来改善受试者的记忆或认知功能的方法,其中所述组合物包含:i)增加MALAT-1长非编码RNA表达的化合物,ii)MALAT -1长编码RNA核酸序列,或iii)至少一个MALAT-1衍生的piRNA核酸序列。 本文还提供筛选候选化合物调节脑细胞中MALAT-1长非编码RNA表达的能力的方法。 在某些实施方案中,将这种鉴定的增加表达的调节剂进一步施用于实验动物的大脑以确定这种调节剂对学习和记忆的影响。